165258288

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2053}}^1$

素因数の和:2123

約数の個数: 120

約数和(自身を含む): 509901392

約数和(自身を除く): 344643104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 936, 1032, 1118, 1548, 1677, 1872, 2053, 2064, 2236, 3096, 3354, 4106, 4472, 5031, 6159, 6192, 6708, 8212, 8944, 10062, 12318, 13416, 16424, 18477, 20124, 24636, 26689, 26832, 32848, 36954, 40248, 49272, 53378, 73908, 80067, 80496, 88279, 98544, 106756, 147816, 160134, 176558, 213512, 240201, 264837, 295632, 320268, 353116, 427024, 480402, 529674, 640536, 706232, 794511, 960804, 1059348, 1147627, 1281072, 1412464, 1589022, 1921608, 2118696, 2295254, 3178044, 3442881, 3843216, 4237392, 4590508, 6356088, 6885762, 9181016, 10328643, 12712176, 13771524, 18362032, 20657286, 27543048, 41314572, 55086096, 82629144, 165258288]

約数ペア:

[(1, 165258288), (2, 82629144), (3, 55086096), (4, 41314572), (6, 27543048), (8, 20657286), (9, 18362032), (12, 13771524), (13, 12712176), (16, 10328643), (18, 9181016), (24, 6885762), (26, 6356088), (36, 4590508), (39, 4237392), (43, 3843216), (48, 3442881), (52, 3178044), (72, 2295254), (78, 2118696), (86, 1921608), (104, 1589022), (117, 1412464), (129, 1281072), (144, 1147627), (156, 1059348), (172, 960804), (208, 794511), (234, 706232), (258, 640536), (312, 529674), (344, 480402), (387, 427024), (468, 353116), (516, 320268), (559, 295632), (624, 264837), (688, 240201), (774, 213512), (936, 176558), (1032, 160134), (1118, 147816), (1548, 106756), (1677, 98544), (1872, 88279), (2053, 80496), (2064, 80067), (2236, 73908), (3096, 53378), (3354, 49272), (4106, 40248), (4472, 36954), (5031, 32848), (6159, 26832), (6192, 26689), (6708, 24636), (8212, 20124), (8944, 18477), (10062, 16424), (12318, 13416)]